TLC548C, TLC548I, TLC549C, TLC549I 芯片的资料

单片机驱动1602，可在1602上显示字符串，简单易懂，适合初学者使用-MCU-driven 1602, 1602 can be displayed on a string, easy to understand for beginners

此函数把SPI的读写功能集成在一块，传递的val既是向SPI写的数据，也是从SPI读取的数据，只需要在执行读或写之前把MCU的I/O脚设置成相应的输出或输入即可。（因为在大部分应用中，是把SPI的DI和DO相连并用MCU的一个IO口来读写）。-This function of the SPI read and write functionality into a single, transmission of val is not only written to the SPI data is read from the SPI data, only need to read or write in the implementation prior to the MCU

单片机下CRC7校验码生成程序，主要用于生成MMC卡命令的CRC7校验码。-Microcontroller CRC7 correcting code generation process, mainly used to produce MMC card orders CRC7 correcting code.

STM32的工程模板,基于IAR5.40的ST固件库V3.1.0,提供GPIO实例-STM32 project template, the ST-based IAR5.40 firmware library V3.1.0, providing GPIO instance

用msp430 对128×64的LCD的完全操作， -Controller with 128 64 LCD full operation,

本程序采用AVR单片机实现对温度传感器DS18B20的控制-This procedure used to realize single-chip AVR temperature sensor control DS18B20

avr单片机atmega8,ad转换测试程序，本程序为试例程序，适用于初学者-avr SCM atmega8, ad conversion, testing procedures, the procedures for test cases procedures applicable to beginners

交流采样的滤波资料和一些参考程序，对于做测控系统的有一定的参考意义-AC sampling filter information and some reference procedures for monitoring and control systems do have some reference value

是一个贴片元器件的代码对照表，方便查找。-component is a patch of code comparison table to find convenient.

upd6453是NEC 的一颗OSD芯片,这是它的中文文档,还有开发的例子,下载了它,不用再为看几十页的英文头疼了,可以省你很多的时间.-upd6453 is the NEC" s an OSD chip, which is its Chinese documents, as well as the development of an example, download it, do not have to read dozens of pages of the English as a headache, and can save you a lot of time.